JPS5854455U - Backhoe main boom structure - Google Patents

Backhoe main boom structure

Info

Publication number
JPS5854455U
JPS5854455U JP15058681U JP15058681U JPS5854455U JP S5854455 U JPS5854455 U JP S5854455U JP 15058681 U JP15058681 U JP 15058681U JP 15058681 U JP15058681 U JP 15058681U JP S5854455 U JPS5854455 U JP S5854455U
Authority
JP
Japan
Prior art keywords
main boom
backhoe
boom structure
side plate
round bar
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP15058681U
Other languages
Japanese (ja)
Inventor
矢野　三雄
徳田　信昭
Original Assignee
セイレイ工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by セイレイ工業株式会社 filed Critical セイレイ工業株式会社
Priority to JP15058681U priority Critical patent/JPS5854455U/en
Publication of JPS5854455U publication Critical patent/JPS5854455U/en
Pending legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Shovels (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本案構造の側面図。第２図は、同Ｉ−Ｉ線の
拡大断面図。第３図は、同要部の側面図。 第４図は、第３図■−■線の断面図。 Ａ：バックホー、５：主ブーム、８：油圧シリンダ　　
　、−１Ｂ：丸棒材、１４：油圧ホース。FIG. 1 is a side view of the proposed structure. FIG. 2 is an enlarged cross-sectional view taken along line I-I. FIG. 3 is a side view of the main parts. FIG. 4 is a sectional view taken along the line ■-■ in FIG. 3. A: Backhoe, 5: Main boom, 8: Hydraulic cylinder
, -1B: Round bar material, 14: Hydraulic hose.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 油圧ホースと接触する個所に位置するバックホーの主ブ
ームの基部において、同主ブームの上側板と横側板との
連設隅部に同横側板の曲り形状に沿って、丸棒材を付設
し、油圧ホースが同丸棒材−に接触するように構成して
なるバックホーの主ゲーム構造。At the base of the main boom of the backhoe, which is located at the point where it contacts the hydraulic hose, a round bar is attached to the connected corner of the upper side plate and the side side plate of the main boom along the curved shape of the side side plate, The main game structure of the backhoe is configured such that the hydraulic hose comes into contact with the same round bar.
JP15058681U 1981-10-09 1981-10-09 Backhoe main boom structure Pending JPS5854455U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15058681U JPS5854455U (en) 1981-10-09 1981-10-09 Backhoe main boom structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15058681U JPS5854455U (en) 1981-10-09 1981-10-09 Backhoe main boom structure

Publications (1)

Publication Number Publication Date
JPS5854455U true JPS5854455U (en) 1983-04-13

Family

ID=29943304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15058681U Pending JPS5854455U (en) 1981-10-09 1981-10-09 Backhoe main boom structure

Country Status (1)

Country Link
JP (1) JPS5854455U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003090060A (en) * 2001-09-18 2003-03-28 Hitachi Constr Mach Co Ltd Boom of construction machinery

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524399B2 (en) * 1976-09-17 1980-06-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524399B2 (en) * 1976-09-17 1980-06-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003090060A (en) * 2001-09-18 2003-03-28 Hitachi Constr Mach Co Ltd Boom of construction machinery

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